They are the ultimate speakers if you want to listen to clean flat sound or enhanced with the extra bass function they have, which beautifully colors jazz music! They look great in an office space or a library, and of course, the price is in line with the reliability that Klipsch offers. As a company, it is well known to me, and I believe that the slightly higher price of the speakers is proportional to their quality.
They do not need an extra subwoofer because of the equalizer they have.
I highly recommend them. They pair perfectly with a computer, and the sound is definitely improved if you connect them via optical fibers. They provide an extra function for connecting with a turntable, but this has not been tested yet...
In the future...